Rumball Sedgwick ~ Independent Chartered Surveyors Hertfordshire. Rumball Sedgwick established 1750, is an indepedent chartered surveyors based at the heart of England and covering the county of Hertfordshire and surrounding counties including the London Boroughs. As Chartered Surveyors we follow the code of professional conduct and accounting rules of the Royal Institution of Chartered Surveyors. We have also been accredited to EN ISO 9001:2000. Rumball Sedgwick ~ Surveying and Valuations Buying your home is likely to be the most expensive purchase any of us make. Knowing this Rumball Sedgewick Chartered Surveyor put all their expertise and experience at your fingertips. This allows you to ensure that your new home is purchased with you having the knowledge of every potential repair liability or other problems and advise on possible alterations or improvements. When making the decision on your new property you also need to make a decision on the type of survey you require. All the details and a few helpful pointers are available on our website. Rumball Sedgwick ~ Building Surveying Services As well as putting our expertise to use for people looking to purchase a new home we also provide services to assist in the construction of new build properties and the renovation or conservation of historical buildings. With our unsurpassed knowledge of construction techniques and building legislation which is only matched by our understanding of the need for cost-effectiveness whilst meeting deadlines. This area includes many services, information on which Rumball Sedgwick provide is available on our website.